AP31946PU-N Prealbumin / Transthyretin antibody

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0.1 mg / €350.00
Please visit the country specific website of Acris Antibodies or contact your local Distributor to buy this product.

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Goat anti Canine, Human, Mouse, Rat Prealbumin / Transthyretin


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  • AP31946PU-N

Product Description for Prealbumin / Transthyretin

Goat anti Canine, Human, Mouse, Rat Prealbumin / Transthyretin.
Presentation: Aff - Purified
Product is tested for Paraffin Sections, Enzyme Immunoassay.

Properties for Prealbumin / Transthyretin

Product Category Primary Antibodies
Quantity 0.1 mg
Presentation Aff - Purified
Reactivity Can, Hu, Ms, Rt
Applications E, P
Clonality Polyclonal
Host Goat
Shipping to Worldwide
PDF datasheet View Datasheet
Manufacturer Acris Antibodies GmbH
Material safety datasheet MSDS for Polyclonal Antibodies (de)

Datasheet Extract

Synthetic peptide (C-YKVEIDTKSYWK) from the internal region of the protein sequence according to Human Prealbumin (NP_000362.1).
AA Sequence:
Add. information Western Blot: Preliminary experiments gave an approx 20-22kDa band in Human Heart, Kidney, Liver, Lung, Placenta and Testis lysates after 1µg/ml antibody staining. Please note that currently we cannot find an explanation in the literature for the band we observe given the calculated size of 15.9kDa according to NP_000362.1. The 20-22kDa band was successfully blocked by incubation with the immunizing peptide. We would appreciate any feedback from people in the field - have any results been reported with other antibodies/lysates? Have any further splice variants/modified forms been reported?
Application Peptide ELISA: 1/1000 (Detection limit). 
Enzyme Immunoassay: 5-10 µg/ml. Sandwich-type ELISA with increasing amount of recombinant TTR captured by a Rabbit antibody.
Immunohistochemistry on Paraffin Sections: 10 µg/ml.
Positive Control: Human Pancreas.
Background Prealbumin is a serum protein usually occurring at 200-400mg/L serum. Prealbumin migrates faster than albumin in acidic starch gels and include alpha 1 antitrypsin, thyroxine binding prealbumin, and orosomucoid, an alpha 1 acid glycoprotein. The functions of prealbumin are to transport thyroxine, a task it shares with thyroxine binding globulin, retinol binding protein and vitamin A. Polymorphism of prealbumin is known in the mouse and pig.
Concentration 0.5 mg/ml

Store undiluted at 2-8°C for one month or (in aliquots) at -20°C for longer.
Avoid repeated freezing and thawing. 
Shelf life: one year from despatch. 

Affinity Chromatography
Buffer System:
Tris saline, pH~7.3
0.02% Sodium Azide
0.5% BSA
Liquid purified Ig fraction
Aff - Purified
Species Reactivity
Species reactivity (expected):
Mouse, Rat, Canine (Dog).
Species reactivity (tested):
This antibody recognizes Prealbumin / Transthyretin.

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